Station GI AVPA - AVPA

Network: GI - Red Sismologica Nacional- Guatemala

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
AVPA AVPA (15.40, -89.64) 2014-01-01 / 2599-12-31 16 m
Crust2 Type:L3,continental arc, Southern Andes, 0.2 km seds.
Thickness Estimate:33 km
Thickness StdDev:6.7 km
Vp/Vs Estimate:1.87
Vp/Vs StdDev:0.06
Vs Estimate:3.533 km/s
Poisson's Ratio:0.30
Peak Value:0.04
Assumed Vp:6.597 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.699
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

1 with match > 90% ( 7.142857 %) and 2 with match > 80% ( 14.285714 %) out of 14.

Download stack as xyz text file.

Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 33 km 1.87 6.597 km/s 3.533 km/s 0.30
Crust2.0 40 km 1.77 6.597 km/s 3.723 km/s 0.27 L3,continental arc, Southern Andes, 0.2 km seds.
Global Maxima 33 km 1.87 6.597 km/s 3.533 km/s 0.30 amp=0.035723235
Local Maxima 1 48 km 2.06 6.597 km/s 3.199 km/s 0.35 amp=0.0238572
Local Maxima 2 27 km 1.93 6.597 km/s 3.414 km/s 0.32 amp=0.017578833
Local Maxima 3 43 km 1.83 6.597 km/s 3.615 km/s 0.29 amp=0.017026154
Local Maxima 4 67 km 1.65 6.597 km/s 3.986 km/s 0.21 amp=0.01675693
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.37 SECOND
PpPs14.45 SECOND
PsPs/PpSs18.82 SECOND

Events Processed for this Station

Download zip of receiver functions as SAC

View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(2 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
91.839294 51.4 deg 203.05 deg Southern East Pacific Rise 2014/10/09 02:14:32 GMT (-32.1, -110.8) 16 km 7.1 MWW, 6.8 MI
83.949615 52.5 deg 155.917 deg Mendoza Province, Argentina 2015/02/02 10:49:48 GMT (-32.7, -67.1) 172 km 6.3 MO

Losers

(12 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
74.59062 87.2 deg 45.581 deg Central Italy 2014/12/19 09:39:41 GMT (43.6, 11.2) 8.9 km 3.8 Mw, 3.8 ML
73.26934 44.4 deg 149.109 deg Jujuy Province, Argentina 2015/02/11 18:57:22 GMT (-23.1, -66.7) 223 km 6.7 MWW, 6.7 MWC, 6.7 MWB, 6.9 MI
71.43649 45.1 deg 149.523 deg Jujuy Province, Argentina 2014/09/24 11:16:12 GMT (-23.9, -66.6) 189 km 6.2 MWP, 6.2 MWB, 6.2 MWC
61.91187 68.6 deg 26.078 deg Iceland 2014/09/13 07:58:18 GMT (64.7, -17.5) 10 km 5.1 MW
60.414665 68.5 deg 26.238 deg Iceland 2014/10/18 09:40:12 GMT (64.5, -17.6) 4.7 km 5.3 MW
58.291996 87.2 deg 45.563 deg Central Italy 2014/12/19 17:27:16 GMT (43.6, 11.2) 7.3 km 3.6 mb, 3.6 ML
57.815487 90.1 deg 153.285 deg South Sandwich Islands Region 2014/12/28 20:30:57 GMT (-59.7, -27.1) 137 km 5.5 MB
55.98947 43.5 deg 318.672 deg Off Coast Of Oregon 2014/11/23 11:01:25 GMT (43.8, -128.5) 14 km 5.2 MW, 5.3 mb, 4.7 MS
52.390503 87.8 deg 208.8 deg Pacific-Antarctic Ridge 2014/12/27 12:06:27 GMT (-56.8, -150.6) 10 km 5.0 MW, 5.3 mb
48.01584 68.4 deg 26.209 deg Iceland 2014/12/02 02:18:29 GMT (64.5, -17.7) 10 km 5.3 MW, 5.2 mb, 4.9 MS
44.251614 74.4 deg 9.777 deg North Of Svalbard 2014/10/08 10:29:57 GMT (80.6, -2.6) 8.2 km 5.0 MW
41.206055 90.4 deg 152.259 deg South Sandwich Islands Region 2014/12/09 19:23:36 GMT (-59.0, -25.6) 51 km 5.1 mb